Fel-Pro 72301 Engine Crankshaft Position Sensor Seal

Fel-Pro 72301 Crankshaft Position Sensor Seal

Fel-Pro 72301 is an engine crankshaft position sensor seal with a 15 mm inside diameter for Honda and Acura applications. It is built for direct sealing at the sensor interface, helping maintain a clean, secure fit where the crankshaft position sensor passes through the engine.

Key Features

• 15 mm inside diameter for the specified sensor opening
• Engine crankshaft position sensor seal for sealing-critical applications
• Application-specific material selection from Fel-Pro
• Direct-fit service part for many Honda and Acura models
• Cross-reference: Honda OE part 91333PNA003

Detailed Description

Fel-Pro 72301 is a crankshaft position sensor seal used in a wide range of Honda and Acura vehicles, including Honda Accord, Civic, CR-V, Odyssey, Pilot, and Acura MDX, TL, and TSX applications. The 15 mm inside diameter is the key sizing detail for matching the sensor opening and maintaining proper sealing at the engine. Fel-Pro focuses on vehicle-specific sealing solutions, using materials selected for the application rather than a one-size-fits-all approach. This part number, 72301, is a practical choice when servicing the crankshaft position sensor area on compatible Honda and Acura engines.

What It Helps Address

• Oil seepage around the crankshaft position sensor opening
• Loss of sealing at the sensor interface after service
• Contamination entering the sensor mounting area
• Fitment issues caused by an incorrect seal diameter
• Repeat repairs from worn or hardened sealing material

Installation Notes and Tips

Verify the 15 mm inside diameter before installation and match the seal to the vehicle’s sensor opening. Clean the sealing surface thoroughly, inspect the crankshaft position sensor area for wear or damage, and confirm the replacement part number 72301 against the original seal before assembly. For fitment, this part is listed for models such as Fits 1998-2020 Honda Accord, N/A; Fits 2002-2020 Honda Civic, N/A; and Fits 2001-2020 Acura MDX, N/A.

Quality Assurance

Fel-Pro gaskets are engineered with application-specific materials to deliver vehicle sealing performance professionals rely on. This part cross-references Honda OE part 91333PNA003 for the same application.